Product Name1,1'-CARBONYLDIPIPERIDINE
CAS5395-04-0
Molecular FormulaC11H20N2O
Molecular Weight196.29

Mass
MS-NW-7898 1,1'-carbonyldipiperidine C11H20N2O (Mass of molecular ion: 196)
Source Temperature: 120 °C Sample Temperature: 100 °C Direct, 75 eV
15.0 1.3
27.0 3.2
28.0 4.3
29.0 3.1
30.0 2.2
39.0 2.0
41.0 21.5
42.0 6.0
43.0 2.9
44.0 1.3
54.0 1.1
55.0 3.7
56.0 7.0
57.0 1.0
67.0 1.0
69.0 25.4
70.0 3.0
83.0 4.5
84.0 100.0
85.0 14.3
86.0 3.0
112.0 15.2
113.0 1.8
196.0 14.0
197.0 2.3
90 MHz in CDCl3

| 1H NMR | 89.56 MHz |
| C11 H20 N2 O | 0.036 g : 0.5 ml CDCl3 |
| 1,1'-carbonyldipiperidine | |
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Assign. Shift(ppm) |
Hz ppm Int.
296.75 3.314 25
295.81 3.303 28
283.44 3.165 520
270.63 3.022 28
160.06 1.788 24
159.13 1.777 25
158.75 1.773 25
157.94 1.764 28
157.19 1.756 28
156.88 1.752 29
156.00 1.742 31
155.44 1.736 31
155.00 1.731 32
153.06 1.710 42
152.44 1.703 46
151.88 1.696 50
139.56 1.559 1000
126.81 1.416 36
125.38 1.400 26
in CDCl3

KBr disc

nujol mull

1,1'-CARBONYLDIPIPERIDINE(5395-04-0) IR2 Atlas of Related Products